Increment and decrement. They sound like simple functions. But even the simplest functions can get quite complex in a microprocessor design. Ken Shirriff has written up a great blog post about his ...
Tom's Hardware on MSN
ZX Spectrum flies simulated spacecraft using BASIC, Python, and serial — Kerbal Space Program lunar lander powered by 1980s hardware
Controlling a lunar lander using a 1980s home computer is not for the faint of heart, and this project shows how one intrepid ...
Last week, chip manufacturer Zilog announced that after 48 years on the market, its line of standalone DIP (dual inline package) Z80 CPUs is coming to an end, ceasing sales on June 14, 2024. The 8-bit ...
Full disclosure: [Óscar] isn’t nine now, but he was in 1988 when he wrote LOCS, a drawing program in Z80 assembly modeled after Logo. You can see a demo of the system in the video below. You might ...
Some of the most interesting projects in computing are the "Just for fun," builds that individuals dream up. A year and a half ago, we met the Megaprocessor, a room-scale CPU implementation with each ...
The Z80, 180, and 380 processor families represent three generations of upward-compatible µPs. The Z80 includes 150 instructions, many of which have numerous variants for operand location and ...
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